| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 13 | 42.59 | ||
| 1 | 23 | 51.15 | ||
| 1 | 30 | 1:12.76 | ||
| 2 | 26 | 52.66 | ||
| 2 | 21 | 48.17 | ||
| 2 | 5 | 32.45 | ||
| 2 | 16 | 44.15 | ||
| 3 | 17 | 44.36 | ||
| 3 | 9 | 38.49 | ||
| 3 | 25 | 51.98 | ||
| 3 | 4 | 32.10 | ||
| 4 | 1 | 30.82 | ||
| 4 | 14 | 43.17 | ||
| 4 | 24 | 51.97 | ||
| 4 | 8 | 37.84 | ||
| 5 | 27 | 53.35 | ||
| 5 | 18 | 44.92 | ||
| 5 | 3 | 31.95 | ||
| 5 | 15 | 43.21 | ||
| 6 | 19 | 46.40 | ||
| 6 | 10 | 39.47 | ||
| 6 | 6 | 33.42 | ||
| 6 | 20 | 48.15 | ||
| 7 | 2 | 31.80 | ||
| 7 | 7 | 37.78 | ||
| 7 | 28 | 54.99 | ||
| 7 | 11 | 39.99 | ||
| 8 | 29 | 55.70 | ||
| 8 | 22 | 48.34 | ||
| 8 | 12 | 40.33 |